Vehicle tire sticky constraint does not take into account hitActor velocity

[zemlifr]

Hello,

PxVehiclePhysXConstraintComponent doesn't take into account velocity of hitActor. This is IMHO regression compared to old Physx4 vehicles, where sticky tires actually set constraint velocityTarget which accounts with hitActor velocity

See
https://github.com/NVIDIAGameWorks/PhysX/blob/a2c0428acab643e60618c681b501e86f7fd558cc/physx/source/physxvehicle/src/PxVehicleUpdate.cpp#L3531

and

https://github.com/NVIDIAGameWorks/PhysX/blob/a2c0428acab643e60618c681b501e86f7fd558cc/physx/source/physxvehicle/src/PxVehicleSuspLimitConstraintShader.h#L180

compared to

PhysX/physx/include/vehicle2/physxConstraints/PxVehiclePhysXConstraintStates.h

Line 224 in 09ff24f

p.velocityTarget = 0.0f;

This causes problems when simulating scenarios like cars placed on deck of floating ships or standing on moving truck trailer